import Vue from 'vue'
import Router from 'vue-router'

Vue.use(Router)

/* Layout */
import Layout from '@/layout'

/**
 * Note: sub-menu only appear when route children.length >= 1
 * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
 *
 * hidden: true                   if set true, item will not show in the sidebar(default is false)
 * alwaysShow: true               if set true, will always show the root menu
 *                                if not set alwaysShow, when item has more than one children route,
 *                                it will becomes nested mode, otherwise not show the root menu
 * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
 * name:'router-name'             the name is used by <keep-alive> (must set!!!)
 * meta : {
    roles: ['admin','editor']    control the page roles (you can set multiple roles)
    title: 'title'               the name show in sidebar and breadcrumb (recommend set)
    icon: 'svg-name'/'el-icon-x' the icon show in the sidebar
    breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
    activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
  }
 */

/**
 * constantRoutes
 * a base page that does not have permission requirements
 * all roles can be accessed
 */
export const constantRoutes = [
  {
    path: '/login',
    component: () => import('@/views/login/index'),
    hidden: true
  },

  {
    path: '/404',
    component: () => import('@/views/404'),
    hidden: true
  },

  {
    path: '/',
    component: Layout,
    redirect: '/dashboard',
    children: [{
      path: 'dashboard',
      name: 'Dashboard',
      component: () => import('@/views/dashboard/index'),
      meta: { title: '仪表盘', icon: 'dashboard' }
    }]
  },
  // {
  //   path: '/message',
  //   component: Layout,
  //   redirect: '/message/messageConfig',
  //   name: 'message',
  //   meta: { title: '推送配置', icon: 'el-icon-s-help', roles: ['admin'] },
  //   children: [
  //     {
  //       path: 'messageConfig',
  //       name: 'messageConfig',
  //       component: () => import('@/views/message/messageConfig'),
  //       meta: { title: '规则配置', icon: 'table' }
  //     },
  //     {
  //       path: 'messageConfig',
  //       name: 'messageConfig',
  //       component: () => import('@/views/message/messageConfig'),
  //       meta: { title: '推送日志', icon: 'table' }
  //     },
  //     {
  //       path: 'detail/:id',
  //       name: 'templateDetail',
  //       component: () => import('@/views/template/templateDetail'),
  //       meta: { title: '模板配置详情', icon: 'tree' },
  //       hidden: true
  //     }
  //   ]
  // },
  {
    path: '/config',
    component: Layout,
    redirect: '/config/list',
    name: 'config',
    meta: { title: '学习模块配置', icon: 'el-icon-s-help', roles: ['admin'] },
    children: [
      {
        path: 'list',
        name: 'list',
        component: () => import('@/views/template/list'),
        meta: { title: '模块列表', icon: 'table' }
      },
      {
        path: 'detail/:id',
        name: 'templateDetail',
        component: () => import('@/views/template/templateDetail'),
        meta: { title: '模块配置详情', icon: 'tree' },
        hidden: true
      },
      // {
      //   path: 'tree',
      //   name: 'Tree',
      //   component: () => import('@/views/tree/index'),
      //   meta: { title: '新增模块', icon: 'tree' }
      // },
      {
        path: 'templateArticleConfigDetail',
        name: 'templateArticleConfigDetail',
        component: () => import('@/views/template/templateArticleConfigDetail'),
        meta: { title: '文库配置', icon: 'tree' },
        hidden: true
      },
      {
        path: 'templateQuestionConfigDetail',
        name: 'templateQuestionConfigDetail',
        component: () => import('@/views/template/templateQuestionDetail'),
        meta: { title: '题库配置', icon: 'tree' },
        hidden: true
      }
    ]
  },
  // {
  //   path: '/article',
  //   component: Layout,
  //   redirect: '/article/list',
  //   name: 'article',
  //   meta: { title: '文章管理', icon: 'el-icon-s-help', roles: ['admin'] },
  //   children: [
  //     {
  //       path: 'list',
  //       name: 'list',
  //       component: () => import('@/views/article/index'),
  //       meta: { title: '文章列表', icon: 'table' }
  //     },
  //     {
  //       path: 'detail/:id',
  //       name: 'templateDetail',
  //       component: () => import('@/views/tree/index'),
  //       meta: { title: 'Tree', icon: 'tree' }
  //     }
  //   ]
  // },
  {
    path: '/questions',
    component: Layout,
    redirect: '/questions/list',
    name: 'questions',
    meta: { title: '题库管理', icon: 'el-icon-document', roles: ['admin'] },
    children: [
      {
        path: 'list',
        name: 'list',
        component: () => import('@/views/question/list'),
        meta: { title: '题库列表', icon: 'el-icon-document' }
      }
    ]
  },
  {
    path: '/message',
    component: Layout,
    redirect: '/message/list',
    name: 'message',
    meta: { title: '通知消息', icon: 'el-icon-message', roles: ['admin'] },
    children: [
      {
        path: '/message/list',
        name: '/message/list',
        component: () => import('@/views/message/list'),
        meta: { title: '消息列表', icon: 'el-icon-message' }
      }
    ]
  },
  {
    path: '/report',
    component: Layout,
    redirect: '/report/scoreReport',
    name: 'article',
    meta: { title: '积分中心', icon: 'el-icon-data-line' },
    children: [
      {
        path: 'scoreReport',
        name: 'scoreReport',
        component: () => import('@/views/report/scoreReport'),
        meta: { title: '积分查询', icon: 'el-icon-data-line' }
      }
      // {
      //   path: 'studyReport',
      //   name: 'studyReport',
      //   component: () => import('@/views/report/studyReport'),
      //   meta: { title: '学习报告', icon: 'table' }
      // }
    ]
  },

  // 404 page must be placed at the end !!!
  { path: '*', redirect: '/404', hidden: true }
]

const createRouter = () => new Router({
  // mode: 'history', // require service support
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRoutes
})

const router = createRouter()

// Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
export function resetRouter() {
  const newRouter = createRouter()
  router.matcher = newRouter.matcher // reset router
}

export default router
